8581 search results - page 189 / 1717 » Digital Signal Processing |
165
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
We study the energy consumption of individual links in wireless sensor networks (WSN). Three widely used digital modulation schemes, i.e. MQAM, MPSK, and MFSK, are analyzed and com...
ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
175
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EL
2008
15 years 6 months ago
2008
Purpose: Examines the needs of digital library stakeholders and how a collaborative digital library might be designed to meet these needs. The collaborative digital library has be...
161
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ICASSP
2008
IEEE
16 years 28 days ago
2008
IEEE
It is well-known that the discrete Fourier transform (DFT) of a finite length discrete-time signal samples the discrete-time Fourier transform of the same signal at equidistant p...
170
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Localization and classification of acoustic signals in a complex auditory scene is an every day task of the human auditory system. However, this problem presents a significant c...